| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $138.60 | 5.761% | $146.5847 | $146.58 | $146.60 | $146.60 |
| Purchase #2 | $53.92 | 11.252% | $59.9871 | $59.99 | $60.00 | $60.00 |
| Purchase #3 | $165.48 | 12.540% | $186.2312 | $186.23 | $186.25 | $186.20 |
| Purchase #4 | $172.47 | 11.194% | $191.7763 | $191.78 | $191.80 | $191.80 |
| Purchase #5 | $224.73 | 7.237% | $240.9937 | $240.99 | $241.00 | $241.00 |
| Purchase #6 | $98.86 | 5.868% | $104.6611 | $104.66 | $104.65 | $104.70 |
| Purchase #7 | $47.35 | 8.785% | $51.5097 | $51.51 | $51.50 | $51.50 |
| 7 purchase totals = | $901.41 | $981.7438 | $981.74 | $981.80 | $981.80 | |